124991217

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2290

約数の個数: 36

約数和(自身を含む): 200873244

約数和(自身を除く): 75882027

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 481, 507, 1443, 1521, 2221, 4329, 6253, 6663, 18759, 19989, 28873, 56277, 82177, 86619, 246531, 259857, 375349, 739593, 1068301, 1126047, 3204903, 3378141, 9614709, 13887913, 41663739, 124991217]

約数ペア:

[(1, 124991217), (3, 41663739), (9, 13887913), (13, 9614709), (37, 3378141), (39, 3204903), (111, 1126047), (117, 1068301), (169, 739593), (333, 375349), (481, 259857), (507, 246531), (1443, 86619), (1521, 82177), (2221, 56277), (4329, 28873), (6253, 19989), (6663, 18759)]